1.) Cheat Protection, Atlas needs it desperately. EAC/Battle Eye, anything to help really.
2.) Oceanic servers to help encourage CN/AU/East Asia players to play there instead of NA.
3.) Company Limit of total number of buildings being put down or some sort of restriction system on building, atm its just out of control just spam of buildings pretty much anywhere you can put them. Especially large stone gates and foundations.
If the above doesn't get fixed game will drop off pretty quick. Hopefully the community servers can pick up the slack with strict moderation and aggressive banning.